ATP Player
Isao Watanabe
JPN · Born Nov 23, 1941 (age 84) · Right-handed
Career high
#274
Dec 23, 1974
Career W-L
5-7
41.7%
Titles
0
Tour-level
Last season
1974
0-2 W-L
Ranking history
Recent matches
All 14 matches- Lvs Jurgen Fassbender7-5 6-1
- Wvs Ian FletcherW/O
- Lvs Tito Vazquez5-7 6-2 6-1
- Wvs Kenneth Tsui6-0 6-0 6-2
| Date | Tournament | Round | W/L | Opponent | Score |
|---|---|---|---|---|---|
| Oct 13, 1974 | Tokyo ATP Tour | R32 | L | Rank 47 | 7-5 6-1 |
| Oct 13, 1974 | Tokyo ATP Tour | R64 | W | Rank 82 | W/O |
| Apr 8, 1974 | Tokyo WCT ATP Tour | R32 | L | Rank 122 | 5-7 6-2 6-1 |
| Mar 14, 1970 | Davis Cup G2 QF: HKG vs JPN Davis Cup | RR | W | 6-0 6-0 6-2 |
Results by tournament
- Won
- Final
- Semis
- Quarters
- Last 16 / RR
- Earlier
- A = did not play
| Event | 1974 | 1973 | 1972 | 1971 | 1970 | 1969 | 1968 | Titles | W–L | Win % |
|---|---|---|---|---|---|---|---|---|---|---|
| Grand Slams | ||||||||||
| RG (Roland Garros) | A | A | A | A | A | A | R128 | 0 / 1 | 0–0 | – |